OS4K — FT8 station from Belgium

Belgium Grid: ?

Amateur radio station OS4K operating from Belgium. 1,078 FT8 spots received at SO8OO WebSDR, 2 CQ calls, active on 60m, 20m, over 32 days, best SNR +26 dB. Heard between 2026-04-22 and 2026-06-09.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

1,078
Total spots
2
CQ calls
32
Days active
-4 dB
Avg SNR

Bands

20m 60m
First seen: 2026-04-22
Last seen: 2026-06-09 08:43 UTC

Frequent QSO partners observed at SO8OO

Stations OS4K worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandOS4KPartnerPartner SNRMsgs
06-09 11:00 20m - / +5 OK2HRL -12 / - 2 Partial
06-09 10:43 20m -5 / - RD9U - / -12 2 ✓ Confirmed
06-09 09:47 20m -8 / - R3DMD - / -9 2 ✓ Confirmed
06-09 09:33 20m -2 / - IW2KGL - / -4 4 Partial
06-09 09:23 20m - / - OK1AY -12 / - 2 Partial
06-09 08:47 20m - / +3 F4MXT -16 / - 3 Partial
06-09 08:46 20m -8 / -5 EA1GQ -15 / - 2 ✓ Verified
06-09 08:30 20m +3 / +3 HB9CYT -15 / -7 2 Partial
06-09 08:27 20m - / +8 EC5JC -12 / - 3 Partial
06-09 08:25 20m - / +7 F8BJE -11 / - 3 Partial
06-09 08:21 20m -4 / - DK2NG - / -17 4 Partial
06-09 08:08 20m - / +9 HB9EUP -15 / - 2 Partial
06-09 08:07 20m -16 / -2 G7MYO -19 / -12 3 ✓ Complete
06-09 08:01 20m -21 / - DF3MT -9 / +1 2 ✓ Verified
06-08 17:37 20m -8 / - EG1DLR - / -7 2 ✓ Confirmed
06-08 11:51 20m - / -13 IQ0FN -12 / - 2 Partial
06-08 11:36 20m -8 / +3 R6CW -11 / +1 4 ✓ Complete
06-08 11:11 20m -6 / - R4PF - / -6 3 ✓ Confirmed
06-08 10:24 20m -4 / -15 R1QBE -12 / -10 2 Partial
06-08 10:15 20m - / -18 IW5ALZ -10 / - 2 Partial
06-08 10:08 20m - / -6 YO4FRF -10 / - 3 Partial
06-08 10:00 20m - / -2 EA5AI -10 / - 6 ✓ Confirmed
06-08 09:57 20m - / +3 R6FKB -14 / - 2 Partial
06-08 09:46 20m - / -7 R6FKB -14 / - 2 Partial
06-08 09:21 20m - / -9 IK2UUF -10 / - 2 Partial
06-08 09:17 20m - / -7 EA1AEC -12 / - 2 Partial
06-08 09:15 20m -8 / - SP1KS -14 / -2 3 ✓ Verified
06-08 09:10 20m +4 / - R1NW - / -14 5 ✓ Confirmed
06-08 09:06 20m - / +5 <...> -16 / - 2 Partial
06-08 09:00 20m - / -6 F6CCH -14 / - 2 Partial
06-08 08:49 20m -2 / - RI0SP - / -13 2 ✓ Confirmed
06-08 08:07 20m -6 / - EI7IN - / +1 2 Partial
06-08 07:58 20m - / +5 G3AKA -18 / - 2 Partial
06-08 07:55 20m -4 / -7 SQ4HRX -11 / -5 2 Partial
06-08 07:48 20m - / -2 ES6DO -15 / - 3 Partial
06-08 07:46 20m - / -15 M8IRI -11 / - 2 Partial
06-08 07:43 20m - / -5 G3AKA -12 / - 2 Partial
06-08 07:41 20m - / -15 R6LKG -14 / - 4 Partial
06-08 07:37 20m - / -18 W4ISB -9 / - 3 ✓ Confirmed
06-08 07:36 20m - / -8 M0IOW -13 / - 2 Partial
06-08 07:33 20m - / -7 F1ORY -13 / - 3 Partial
06-08 07:31 20m - / +1 G4CFS -11 / - 3 Partial
06-08 07:17 20m - / -4 LA5UKA -10 / - 5 Partial
06-08 07:10 20m - / +9 HB9TIH -13 / - 2 Partial
06-08 07:03 20m - / +3 EA3GXK -8 / - 3 Partial
06-08 06:59 20m -10 / - IK3JLT - / -13 2 Partial
06-08 06:51 20m +12 / - DB1IUA - / -15 2 ✓ Confirmed
06-08 06:43 20m - / -5 WO2E -14 / - 2 Partial
06-08 06:22 20m - / -9 HK3W -7 / - 3 Partial
06-08 06:21 20m -4 / - IQ2UL - / -1 2 ✓ Confirmed

Station Log

20m 
UTC    dB  Freq  Message
094230 -18 1060  OS4K UA4CRG 73
094700 -11 2062  OS4K R3DMD R-09 (x2)
101400 -12 2710  EA7LEE OS4K -08
101945 -17 2711  G0DPB OS4K -18
103545 -14 2710  SQ1BVZ OS4K +03
104315  -4 2711  OS4K RD9U R-12 (x2)
105545 -11 2711  N2MWX OS4K -13
105630 -11 2710  OK1DLA OS4K +06
110045 -14 2710  OK2HRL OS4K +05 (x2)
110215 -15 2710  IU7GRJ OS4K +00
110445 -11 2710  EA7APO OS4K -07
111145 -14 2710  W1NB OS4K -07
60m 
UTC    dB  Freq  Message
000745 -24 1977  CR7CBH OS4K +06 (x2)
003645 -14 2021  OS4K 9A5VS R-12 (x2)
004245 -24 1976  W4SO OS4K +02
005630 -24 1976  VA2EU OS4K -11
011145 -24 1977  4X5MZ OS4K +09
011400  -6 1054  OS4K 4X5MZ R-15 (x2)
012330 -23 1976  NA4AG OS4K -12
013415 -21 1976  4X5MZ OS4K +15
013630  -2 1026  OS4K 4X5MZ R-17 (x2)
034245 -10  843  OS4K M5AEH R-24 (x2)

SNR History by Band